Finger Touch PCBA Smart Board Laser Module For Interactive Whiteboard Infrared Sensor PCB Interactive Flat Panel For Projector
Features:
Working Principle: Infrared image processing position tracking
This interactive module is applied in optical cablibration technology,presenters can write and fully control the computer on the screen.
The size can be customized, which enables it to be fit for different projectors.
Process for transforming normal projector into interactive projector.
Specification:
Movement Detection: Infrared
Active Area (max projection size):30-150 inch diagonal
Active Area (horizontal angle):40 +/- 2 degrees
Active Area (vertical angle):40 +/- 2 degrees
Calibration Technology: Infrared Positioning
Active Distance (from projection screen):0.3--5 m
Connectivity Interface:1 x USB Cable
Power Requirement:4.5--9 W (from USB port)
Power Consumption:< 1.5 W
Images: